1 /* 2 Open Tracker License 3 4 Terms and Conditions 5 6 Copyright (c) 1991-2000, Be Incorporated. All rights reserved. 7 8 Permission is hereby granted, free of charge, to any person obtaining a copy of 9 this software and associated documentation files (the "Software"), to deal in 10 the Software without restriction, including without limitation the rights to 11 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies 12 of the Software, and to permit persons to whom the Software is furnished to do 13 so, subject to the following conditions: 14 15 The above copyright notice and this permission notice applies to all licensees 16 and shall be included in all copies or substantial portions of the Software. 17 18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF TITLE, MERCHANTABILITY, 20 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 21 BE INCORPORATED BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 22 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF, OR IN CONNECTION 23 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 25 Except as contained in this notice, the name of Be Incorporated shall not be 26 used in advertising or otherwise to promote the sale, use or other dealings in 27 this Software without prior written authorization from Be Incorporated. 28 29 Tracker(TM), Be(R), BeOS(R), and BeIA(TM) are trademarks or registered 30 trademarks of Be Incorporated in the United States and other countries. Other 31 brand product names are registered trademarks or trademarks of their respective 32 holders. 33 All rights reserved. 34 */ 35 36 37 #include "ShowHideMenuItem.h" 38 39 #include <malloc.h> 40 #include <stdio.h> 41 #include <strings.h> 42 43 #include <Debug.h> 44 #include <Roster.h> 45 46 #include "WindowMenuItem.h" 47 #include "tracker_private.h" 48 49 50 const int32 kDesktopWindow = 4; 51 const float kHPad = 10.0f; 52 const float kVPad = 2.0f; 53 54 55 TShowHideMenuItem::TShowHideMenuItem(const char* title, const BList* teams, 56 uint32 action) 57 : 58 BMenuItem(title, NULL), 59 fTeams(teams), 60 fAction(action) 61 { 62 BFont font(be_plain_font); 63 fTitleWidth = ceilf(font.StringWidth(title)); 64 font_height fontHeight; 65 font.GetHeight(&fontHeight); 66 fTitleAscent = ceilf(fontHeight.ascent); 67 fTitleDescent = ceilf(fontHeight.descent + fontHeight.leading); 68 } 69 70 71 void 72 TShowHideMenuItem::GetContentSize(float* width, float* height) 73 { 74 *width = kHPad + fTitleWidth + kHPad; 75 *height = fTitleAscent + fTitleDescent; 76 *height += kVPad * 2; 77 } 78 79 80 void 81 TShowHideMenuItem::DrawContent() 82 { 83 BRect frame(Frame()); 84 float labelHeight = fTitleAscent + fTitleDescent; 85 BPoint drawLoc; 86 drawLoc.x = kHPad; 87 drawLoc.y = ((frame.Height() - labelHeight) / 2); 88 Menu()->MovePenBy(drawLoc.x, drawLoc.y); 89 BMenuItem::DrawContent(); 90 } 91 92 93 status_t 94 TShowHideMenuItem::Invoke(BMessage*) 95 { 96 bool doZoom = false; 97 BRect zoomRect(0, 0, 0, 0); 98 BMenuItem* item = Menu()->Superitem(); 99 100 if (item->Menu()->Window() != NULL) { 101 zoomRect = item->Menu()->ConvertToScreen(item->Frame()); 102 doZoom = true; 103 } 104 return TeamShowHideCommon(static_cast<int32>(fAction), fTeams, zoomRect, 105 doZoom); 106 } 107 108 109 status_t 110 TShowHideMenuItem::TeamShowHideCommon(int32 action, const BList* teamList, 111 BRect zoomRect, bool doZoom) 112 { 113 if (teamList == NULL) 114 return B_BAD_VALUE; 115 116 for (int32 i = teamList->CountItems() - 1; i >= 0; i--) { 117 team_id team = (addr_t)teamList->ItemAt(i); 118 119 switch (action) { 120 case B_MINIMIZE_WINDOW: 121 do_minimize_team(zoomRect, team, doZoom && i == 0); 122 break; 123 124 case B_BRING_TO_FRONT: 125 do_bring_to_front_team(zoomRect, team, doZoom && i == 0); 126 break; 127 128 case B_QUIT_REQUESTED: 129 { 130 BMessenger messenger((char*)NULL, team); 131 uint32 command = B_QUIT_REQUESTED; 132 app_info aInfo; 133 be_roster->GetRunningAppInfo(team, &aInfo); 134 135 if (strcasecmp(aInfo.signature, kTrackerSignature) == 0) 136 command = 'Tall'; 137 138 messenger.SendMessage(command); 139 break; 140 } 141 } 142 } 143 144 return B_OK; 145 } 146